<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>login</title>
</head>
<body>
    <form action="/login" method="post">
        <p>
            <input type="text" name="user" placeholder="用户名">
        </p>
        <p>
            <input type="password" name="pwd" placeholder="用户名">
        </p>
        <input type="submit" value="提交">
    </form>

</body>
</html>